| Name | LATIN CAPITAL LETTER B WITH HOOK LATIN CAPITAL LETTER B HOOK |
| Unicode Version | 1.1 |
| Block（ブロック） | Latin Extended-B（ラテン文字拡張B） |
| Plane（面） | Basic Multilingual Plane（基本多言語面） |
| Script | |
| Category | |
| Bidirectional Class | |
| Combining Class | |
| Character is Mirrored | |
| HTML Entity | Ɓ Ɓ |
| UTF-8 Encoding | Ɓ c681 |
| UTF-16 Encoding | Ɓ 0181 |
| UTF-32 Encoding | Ɓ 00000181 |